Assertion : At constant temperature PV vs P plot for real gases is not a straight line .Reason : In the curves of dihydrogen and helium , as the pressure increases the value of PV also increases .

Assertion : At constant temperature PV vs P plot for real gases is not

1.	Assertion : At constant temperature PV vs P plot for real gases is not a straight line .Reason : In the curves of dihydrogen and helium , as the pressure increases the value of PV also increases .
Answer» If both assertion and reason are true and reason is the correct explanation of assertion . If both assertion and reason are true but reason is notthe correct explanation of assertion . If assertion is true but reason is false . If both assertion and reason are false . Solution :PV `vs` P PLOT for real GASES is not a straight line because real gases do not follow IDEAL gas EQUATION perfectly under all conditions.